jiangyuyang.com.	30 IN SOA andy.ns.cloudflare.com. dns.cloudflare.com. (
				2365365922 ; serial
				10000      ; refresh (2 hours 46 minutes 40 seconds)
				2400       ; retry (40 minutes)
				604800     ; expire (1 week)
				1800       ; minimum (30 minutes)
				)

jiangyuyang.com.	30 IN A	104.140.254.62

Name servers:
jiangyuyang.com.	30 IN NS andy.ns.cloudflare.com.
jiangyuyang.com.	30 IN NS grace.ns.cloudflare.com.